参数资料
型号: A28F400BX-B
英文描述: 4-MBIT (256K x16. 512K x8) BOOT BLOCK FLASH MEMORY FAMILY
中文描述: 4兆位(256K x16。为512k × 8)启动块闪存系列
文件页数: 27/36页
文件大小: 457K
代理商: A28F400BX-B
E
A28F400BR-T/B
27
ADVANCE INFORMATION
TEST POINTS
INPUT
OUTPUT
2.0
0.8
0.8
2.0
2.4
0.45
0538-08
NOTE:
AC test inputs are driven at V
(2.4 V
) for a logic
“1” and V
(0.45 V
) for a logic “0.” Input timing begins at V
IH
(2.0 V
TTL
)
and V
IL
(0.8 V
TTL
). Output timing ends at V
IH
and V
IL
. Input rise and fall times (10% to 90%)
10 ns.
Figure 7. 7V Inputs and Measurement Points
DEVICE
UNDER
TEST
C
L
OUT
V
CC
585
394
0538-09
NOTE:
C
L
= 100 pF, includes Jig Capacitance
Figure 8. 5V Standard Test Configuration
相关PDF资料
PDF描述
A28F400BR-TB Toggle Switch; Circuitry:DPDT; Switch Operation:On-On; Contact Current Max:6A; Actuator Style:Bat; Switch Terminals:Through Hole; Current Rating:3A; Leaded Process Compatible:Yes; Mounting Type:PCB; Features:Standard Actuator RoHS Compliant: Yes
A28F400BX-T 4-MBIT 256K x16, 512K x8 BOOT BLOCK FLASH MEMORY FAMILY
A29-1 10 TO 1500 MHz CASCADABLE AMPLIFIER
A290011SERIES 128K X 8 Bit CMOS 5.0 Volt-only. Boot Sector Flash Memory
A29001SERIES 128K X 8 Bit CMOS 5.0 Volt-only. Boot Sector Flash Memory
相关代理商/技术参数
参数描述
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